[https://www.nytimes.com/2021/01/02/health/coronavirus-smell-taste.html?action=click&module=Top%20Stories&pgtype=Homepage](https://www.nytimes.com/2021/01/02/health/coronavirus-smell-taste.html?action=click&module=Top%20Stories&pgtype=Homepage) >"As the coronavirus claims more victims, a once-rare diagnosis is receiving new attention from scientists, who fear it may affect nutrition and mental health."